Company Overview

Kingstone Companies, Inc. is a holding company that operates primarily in the property and casualty insurance industry through its insurance subsidiaries. The company focuses on underwriting and servicing personal lines insurance, with an emphasis on residential property coverage. Its core offerings include homeowners, dwelling fire, renters, condominium, cooperative, and certain umbrella and personal liability policies. Revenue is primarily generated from earned premiums and, to a lesser extent, investment income derived from the company’s investment portfolio.

The company is positioned as a regional insurer with a concentration in the northeastern United States, particularly in catastrophe-exposed coastal markets. Kingstone’s strategy emphasizes disciplined underwriting, selective risk exposure, and the use of reinsurance to manage volatility. Founded in 1981, the company evolved from a regional underwriting-focused insurer into a publicly traded insurance holding company, completing its initial public offering in 2013. Over time, it has refined its geographic focus and risk profile in response to catastrophe losses and regulatory developments.

Business Operations

Kingstone conducts substantially all insurance operations through its primary subsidiary, Kingstone Insurance Company, which underwrites personal lines policies and manages policy administration, claims handling, and underwriting functions. The company operates as a single reportable segment focused on personal lines property and casualty insurance, with homeowners insurance representing the dominant share of direct written and earned premiums. Operations are supported by proprietary underwriting guidelines, third-party catastrophe modeling tools, and a network of independent insurance agents.

The company’s operations are predominantly domestic, with no material international underwriting activities. Kingstone relies extensively on reinsurance arrangements with highly rated reinsurers to limit exposure to large losses from hurricanes and other catastrophic events. Investment operations are conservatively managed, with assets primarily allocated to high-quality fixed-income securities to support insurance liabilities and regulatory capital requirements.

Strategic Position & Investments

Kingstone’s strategic direction centers on stabilizing underwriting performance, managing catastrophe risk, and maintaining sufficient capital and liquidity. Growth initiatives have historically focused on selective expansion within existing markets rather than broad geographic diversification. The company has periodically adjusted its underwriting appetite, non-renewing or reducing exposure in higher-risk coastal zones to improve loss ratios and long-term profitability.

Rather than pursuing large-scale acquisitions, Kingstone’s investments have been primarily internal, including enhancements to underwriting analytics, pricing discipline, and risk management infrastructure. The company does not maintain a diversified portfolio of non-insurance operating subsidiaries, and its strategic investments are closely tied to its core insurance business. Exposure to emerging technologies is largely indirect, through the adoption of insurance technology tools provided by third-party vendors rather than proprietary platform development.

Geographic Footprint

Kingstone’s operations are concentrated in the United States, with its principal market in New York State, where the majority of policies in force are written. The company also maintains a presence in select other northeastern U.S. states, though these markets represent a smaller proportion of total premiums. There are no material operations or investments outside the United States.

The company is headquartered in New York, and its geographic footprint reflects a deliberate focus on regions where management has longstanding underwriting experience. While this concentration increases exposure to regional catastrophe risk, it also allows for specialized market knowledge and closer relationships with independent agents operating within those territories.

Leadership & Governance

Kingstone is led by an executive team with experience in insurance underwriting, claims management, and financial oversight. The leadership philosophy emphasizes conservative risk management, regulatory compliance, and long-term capital preservation, reflecting the company’s exposure to catastrophe-driven volatility and its role as a regulated insurance carrier.

Key executives include:

• Barry Goldstein – President and Chief Executive Officer
• David P. Cummings – Chief Financial Officer
• Christopher J. Campisi – Chief Underwriting Officer
• Joseph R. Mahon – Chief Claims Officer

The board of directors provides governance oversight with a focus on underwriting discipline, reinsurance strategy, and financial controls, consistent with regulatory expectations for U.S. property and casualty insurers.